Thursday

October 30, 2014

October 30, 2014

Posted by **Jay** on Wednesday, October 10, 2012 at 9:34pm.

- Math -
**Reiny**, Wednesday, October 10, 2012 at 9:42pmwidth -- x

length -- x+1

x(x+1) = 20

x^2 + x - 20 = 0

(x+5)(x-4) = 0

x = 4 or a silly answer of x = -5

width is 4, length is 5

**Answer this Question**

**Related Questions**

basic geometric - 10. a rectangle has width the same as a side of a square whose...

math - the dimensions of a rectangle are such that its length is 3 inches more ...

Algebra Homework, HELP! - 1) A rectangle has an area of 297 square inches and a...

basic geometry - A rectangle has width the same asa a side of a square whose ...

Nassau - The length of the smaller rectangle at the right is 1 inch less than ...

algebra , help - Can someone help me set up the equations thanks. Directions: ...

Math - 1. The length of a rectangle is 6 inches longer than thrice its width. ...

math 117 - A rectangle has an area of (a^2+4a+4) square inches, and you know ...

College Algebra - Suppose that the length of a rectangle is 3 inches longer than...

Math - The area of a rectangle is shown below The area of the rectangle is 56 ...